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Asscher|Lab Grown|IGI

3.21ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG843692595

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843692595

Diamond specifications and retailer prices

From $1,183 SGD
$925 USD
As of October 29, 2026
Save $5,798 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,980 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.21ct lab-grown asscher diamond

This 3.21ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843692595 or 843692595. Listed at 16 retailers as of October 28, 2026, with prices from $1,183 to $6,980, a $5,798 spread on the same certified stone. Brilliant Earth lists it at $6,980. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.21
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843692595
Dimensions8.15 × 8.01 × 5.35 mm
L/W Ratio1.02
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.15 mm8.01 mm3.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843692595
Side View
Table 62.0%Crown 36.1°Girdle: MediumPavilion 42.1°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,980 SGD|Low: $1,183 SGD|High: $6,980 SGD|Avg: $2,841 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 15$1,183 SGD
Retailer 7$1,266 SGD
Retailer 13$1,424 SGD
Retailer 4$1,451 SGD
Retailer 2$1,574 SGD
Retailer 9$1,884 SGD
Retailer 10$1,956 SGD
Retailer 16$1,976 SGD
Retailer 6$2,801 SGD
Retailer 11$2,849 SGD
Retailer 5$2,851 SGD
Retailer 14$3,450 SGD
Retailer 8$3,761 SGD
Retailer 3$4,127 SGD
Retailer 12$4,624 SGD
Brilliant Earth$6,980 SGD

18 data points across 16 retailers

16 retailers$1,183 SGD to $6,980 SGD

A
Cheapest Retailer
-
$1,183 SGD
$925 USD
Final sale: no returns
Retailer 2
-
$1,266 SGD
$990 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,424 SGD
HK$8,700 HKD
View
A
Retailer 4
-
$1,451 SGD
$1,135 USD
View
A
Retailer 5
-
$1,574 SGD
£970 GBP
View
A
Retailer 6
-
$1,884 SGD
£1,161 GBP
View
A
Retailer 7
-
$1,956 SGD
€1,457 EUR
View
A
Retailer 8
-
$1,976 SGD
$1,546 USD
View
Retailer 9
-
$2,801 SGD
A$3,371 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$2,849 SGD
ZAR 36,003 ZAR
View
B+
Retailer 11
-
$2,851 SGD
$2,230 USD
View
B+
Retailer 12
-
$3,450 SGD
$2,699 USD
View
B+
Retailer 13
-
$3,761 SGD
$2,942 USD
View
B+
Retailer 14
-
$4,127 SGD
View
B+
Retailer 15
-
$4,624 SGD
£2,848 GBP
View
Most Expensive
B
Brilliant Earth
21813218A · Oct 28
$6,980 SGD
$5,460 USD
View
15 more retailers have this diamond
Prices start from $1,183 SGDSave up to $5,798 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.21ct Asscher
$1,183 SGD